CH

Craig L. Hillemann

EA E.I. Du Pont De Nemours And: 10 patents #725 of 8,010Top 10%
📍 Wilmington, DE: #489 of 3,182 inventorsTop 20%
🗺 Delaware: #948 of 7,163 inventorsTop 15%
Overall (All Time): #528,240 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDate
4981509 Herbicidal sulfonamides 1991-01-01
4877442 Herbicidal sulfonamides 1989-10-31
4871847 Herbicidal sulfonamides 1989-10-03
4849010 Herbicidal sulfonamides 1989-07-18
4724039 Herbicidal sulfonamides 1988-02-09
4710221 Herbicidal sulfonamides 1987-12-01
4705555 Herbicidal triazines 1987-11-10
4666506 Herbicidal pyrimidines 1987-05-19
4632693 Herbicidal sulfonamides 1986-12-30
4588432 Herbicidal selenylsulfonamides 1986-05-13